AT319972B - Belt filter for dewatering of suspensions, preferably thickened to sludge - Google Patents

Belt filter for dewatering of suspensions, preferably thickened to sludge

Info

Publication number
AT319972B
AT319972B AT481972A AT481972A AT319972B AT 319972 B AT319972 B AT 319972B AT 481972 A AT481972 A AT 481972A AT 481972 A AT481972 A AT 481972A AT 319972 B AT319972 B AT 319972B
Authority
AT
Austria
Prior art keywords
dewatering
sludge
suspensions
belt filter
preferably thickened
Prior art date
Application number
AT481972A
Other languages
German (de)
Original Assignee
Klein Alb Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19712127974 external-priority patent/DE2127974C3/en
Application filed by Klein Alb Kg filed Critical Klein Alb Kg
Application granted granted Critical
Publication of AT319972B publication Critical patent/AT319972B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/243—The squeezing-out being performed in several stages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
AT481972A 1971-06-05 1972-06-05 Belt filter for dewatering of suspensions, preferably thickened to sludge AT319972B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712127974 DE2127974C3 (en) 1971-06-05 Belt filter for dewatering suspensions that have thickened to sludge

Publications (1)

Publication Number Publication Date
AT319972B true AT319972B (en) 1975-01-27

Family

ID=5809931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT481972A AT319972B (en) 1971-06-05 1972-06-05 Belt filter for dewatering of suspensions, preferably thickened to sludge

Country Status (17)

Country Link
US (1) US3800952A (en)
JP (1) JPS5328148Y2 (en)
AR (1) AR202451A1 (en)
AT (1) AT319972B (en)
BE (1) BE784310A (en)
BR (1) BR7203540D0 (en)
CA (1) CA984218A (en)
CH (1) CH539446A (en)
DK (1) DK138931C (en)
ES (1) ES402596A1 (en)
FR (1) FR2140435B1 (en)
GB (1) GB1395050A (en)
IE (1) IE36456B1 (en)
IT (1) IT956021B (en)
NL (1) NL7207523A (en)
SE (1) SE408374B (en)
ZA (1) ZA723154B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149183A1 (en) * 1983-12-29 1985-07-24 Gebr. Bellmer GmbH & Co. KG Method for squeezing out, in particular fruit

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979296A (en) * 1971-06-05 1976-09-07 Albert Klein Kg Filter
CH557194A (en) * 1972-10-28 1974-12-31 Bellmer Geb Kg Maschf FILTER PRESS.
DE2422208C3 (en) * 1974-05-08 1984-08-09 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Method and device for dewatering sludge-like goods
US3922963A (en) * 1974-06-11 1975-12-02 Martin I Sanderson Fruit press
US3963623A (en) * 1975-01-06 1976-06-15 Stephen Alan Buss Rotary vacuum drum filter
US4168236A (en) * 1975-03-07 1979-09-18 Albert Bahr Consecutive, independent dewatering apparatus for improved sludge treatment
US4105558A (en) * 1975-04-08 1978-08-08 Heinrich Hans J Apparatus for draining of muddy liquids
US4181616A (en) * 1975-11-17 1980-01-01 Albert Bahr Device for dewatering sludge or the like
US4130486A (en) * 1976-02-23 1978-12-19 Pollutex Milieutechniek B.V. Method and device for the separation of a liquid-containing mixture
US4040960A (en) * 1976-07-26 1977-08-09 Lrs Research Limited Catch basin processing apparatus
US4066548A (en) * 1976-08-11 1978-01-03 Richard Henry Jones Sludge hydroextractor
DE2854168C3 (en) * 1978-12-15 1983-11-24 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Belt filter press for the continuous dewatering of a suspension, in particular a waste water sludge
JPS5720244Y2 (en) * 1979-12-28 1982-04-30
US4622894A (en) * 1984-12-11 1986-11-18 Rexnord Inc. Belt press load bearing measuring means
GB2214786A (en) * 1988-02-05 1989-09-13 Unilever Plc Processing vegetable material
US7651619B2 (en) * 2001-12-28 2010-01-26 Danmarks Tekniske Universitet (Dtu) Filtration method and apparatus
US7964105B2 (en) * 2008-08-07 2011-06-21 William Harris Moss Method for improving belt press dewatering
CN102653438B (en) * 2012-05-22 2013-12-11 江苏百新环境工程有限公司 Electroosmosis belt type squeezing sludge dehydration equipment
MX2019008699A (en) * 2017-01-23 2019-12-02 Mi Llc Fluid and solid material separator.
CN107473559B (en) * 2017-09-22 2023-05-19 郑州国研环保科技有限公司 Belt filter press with mud blocking belt
CN110668655B (en) * 2019-11-04 2021-09-14 重庆交通大学 Sewage treatment feeding solid-liquid separation unit and treatment device thereof
US11890828B2 (en) * 2019-12-30 2024-02-06 Idaho Forest Group, LLC Moisture extraction press and moisture removal from wood materials
CN113018943A (en) * 2021-03-03 2021-06-25 魏福军 Waste water filtration treatment device for non-woven fabric processing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911434A (en) * 1932-10-29 1933-05-30 Bryant Paper Company Driver for dandy-rolls
US2881072A (en) * 1956-01-17 1959-04-07 Fibrofelt Corp Method of making reinforced multiply paper
NL239641A (en) * 1958-06-02
US3138088A (en) * 1961-05-12 1964-06-23 Int Vibro Inc Method and apparatus for dewatering slurries
DE1277203B (en) * 1965-05-08 1968-09-12 Klein Kg A Belt filter for dewatering in particular the thickened suspensions that arise during wastewater treatment
NL6605572A (en) * 1965-05-08 1966-11-10 Klein Kg A

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149183A1 (en) * 1983-12-29 1985-07-24 Gebr. Bellmer GmbH & Co. KG Method for squeezing out, in particular fruit

Also Published As

Publication number Publication date
GB1395050A (en) 1975-05-21
CH539446A (en) 1973-07-31
AR202451A1 (en) 1975-06-13
US3800952A (en) 1974-04-02
BR7203540D0 (en) 1973-06-07
NL7207523A (en) 1972-12-07
BE784310A (en) 1972-10-02
DK138931B (en) 1978-11-20
DE2127974A1 (en) 1972-12-14
DK138931C (en) 1979-06-05
JPS5328148Y2 (en) 1978-07-15
FR2140435B1 (en) 1977-11-25
FR2140435A1 (en) 1973-01-19
IE36456B1 (en) 1976-11-10
CA984218A (en) 1976-02-24
ZA723154B (en) 1973-09-26
JPS5141769U (en) 1976-03-27
IE36456L (en) 1972-12-05
SE408374B (en) 1979-06-11
DE2127974B2 (en) 1975-06-05
ES402596A1 (en) 1975-03-16
IT956021B (en) 1973-10-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee